WFO Monthly/Daily Climate Data
Issued by NWS St Louis, MO

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538
CXUS53 KLSX 061400
CF6STL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ST. LOUIS
                                          MONTH:     MAY
                                          YEAR:      2024
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  79  64  72   9   0   7    T  0.0    0  7.0 20 180   M    M   7        28 200
 2  88  61  75  12   0  10 0.78  0.0    0  9.9 23 310   M    M   7 13     33 310
 3  76  63  70   7   0   5 0.29  0.0    0  5.2 13 340   M    M   7 1      21 360
 4  86  61  74  10   0   9 0.33  0.0    0  5.6 29 270   M    M   6 38     39 260
 5  70  56  63  -1   2   0 0.08  0.0    0  5.4 12  10   M    M   8        15 350
================================================================================
SM  399  305         2  31  1.48  0.0     33.1          M       35
================================================================================
AV 79.8 61.0                               6.6 FASTST   M    M   7    MAX(MPH)
                                 MISC ---->    29 270                 39 260
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:   ST. LOUIS
                                          MONTH:     MAY
                                          YEAR:      2024
                                          LATITUDE:   38 45 N
                                          LONGITUDE:  90 23 W

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16

AVERAGE MONTHLY: 70.4   TOTAL FOR MONTH:   1.48    1 = FOG OR MIST
DPTR FM NORMAL:   7.0   DPTR FM NORMAL:    0.66    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON  2    GRTST 24HR  1.07 ON  2- 3      TO 1/4 MILE OR LESS
LOWEST:     56 ON  5                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:   0.0 INCH    5 = HAIL
                        GRTST 24HR  0.0            6 = FREEZING RAIN OR DRIZZLE
                        GRTST DEPTH:  0            7 = DUSTSTORM OR SANDSTORM:
                                                       VSBY 1/2 MILE OR LESS
                                                   8 = SMOKE OR HAZE
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW
                                                   X = TORNADO
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   4
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   3
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     2    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL   -18    PTCLDY (SCALE 4-7)   5
TOTAL FM JUL 1  3351    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL -1026

[CDD (BASE 65) ]
TOTAL THIS MO.    31
DPTR FM NORMAL    19    [PRESSURE DATA]
TOTAL FM JAN 1   119    HIGHEST SLP M ON M
DPTR FM NORMAL    62    LOWEST  SLP 29.76 ON  2

[REMARKS]